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Nemipterus randalli Russell, 1986

Randall's threadfin bream
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Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Nemipterus randalli   AquaMaps   Data sources: GBIF OBIS
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Image of Nemipterus randalli (Randall\
Nemipterus randalli
Picture by Randall, J.E.


Saudi Arabia country information

Common names: [No common name]
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Collected off Jizan, southern Saudi Arabian Red Sea coast (Ref. 99978).
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/sa.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Russell, B.C., 1990
National Database:

Common names from other countries

Klassifizierung / Names Namen | Synonyme | Catalog of Fishes(Gattung, Arten) | ITIS | CoL | WoRMS | Cloffa

> Eupercaria/misc (Various families in series Eupercaria) > Nemipteridae (Threadfin breams, Whiptail breams)
Etymology: Nemipterus: Greek, nema, -atos = filament + Greek, pteron = wing, fin (Ref. 45335).

Environment: milieu / climate zone / depth range / distribution range Ökologie

seewasser demersal; standorttreu; tiefenbereich 20 - 450 m (Ref. 100719).   Tropical; 31°N - 30°S, 31°E - 99°E (Ref. 3810)

Verbreitung Länder | FAO Gebiete | Ecosystems | Vorkommen | Point map | Einführungen | Faunafri

Western Indian Ocean: including the east and west coast of India, Pakistan, Persian Gulf, Red Sea, Gulf of Aden, east African coast, Seychelles and Madagascar, east to Myanmar. A Lessepsian migrant (Ref. 84163). This species has been previously misidentified as Nemipterus mesoprion.

Length at first maturity / Size / Gewicht / Alter

Maturity: Lm 15.6  range ? - ? cm
Max length : 27.0 cm TL Männchen/unbestimmt; (Ref. 124816); common length : 15.0 cm SL Männchen/unbestimmt; (Ref. 3810); max. veröff. Gewicht: 330.00 g (Ref. 124816); max. veröff. Alter: 3.00 Jahre (Ref. 96857)

Kurzbeschreibung Morphologie | Morphometrie

Rückenflossenstacheln (insgesamt): 10; Rückenflossenweichstrahlen (insgesamt): 9; Afterflossenstacheln 3; Afterflossenweichstrahlen: 7. Suborbital spine absent. Preopercle with 3 transverse scale rows. Pectoral and pelvic fins very long, reaching to or just beyond level of origin of anal fin. A line drawn up from posterior edge of suborbital reaching the dorsal profile at about 3 to 7 scale rows before origin of dorsal fin. Upper lobe of caudal fin produced into a long trailing light red filament. Axillary scale present. Color: Body silvery pink. Peritoneum salmon-pink.

Biologie     Fachlexikon (Englisch) (z.B. epibenthic)

Benthic on sand or mud bottoms (Ref. 30573). No major fishery exists, but a large population is believed to occur in the Persian Gulf. Minimum depth reported taken from Ref. 127989.

Life cycle and mating behavior Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fecundity | Larven

Hauptreferenz Upload your references | Referenzen | Koordinator | Partner

Russell, B.C., 1990. FAO Species Catalogue. Vol. 12. Nemipterid fishes of the world. (Threadfin breams, whiptail breams, monocle breams, dwarf monocle breams, and coral breams). Family Nemipteridae. An annotated and illustrated catalogue of nemipterid species known to date. FAO Fish. Synop. 125(12):149p. Rome: FAO. (Ref. 3810)

IUCN Rote Liste Status (Ref. 130435)

  nicht bedroht (LC) ; Date assessed: 28 June 2018

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Bedrohung für Menschen

  Harmless




Nutzung durch Menschen

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Estimates based on models

Preferred temperature (Ref. 115969): 15.0635 - 24.7625, mean 21.42 (based on 148 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01318 (0.01100 - 0.01580), b=2.95 (2.91 - 2.99), in cm Total Length, based on LWR estimates for this species (Ref. 93245).
Trophic level (Ref. 69278):  3.8   ±0.5 se; based on size and trophs of closest relatives
Widerstandsfähigkeit (Ref. 120179):  mittel, Verdopplung der Population dauert 1,4 - 4,4 Jahre. (K=0.83; tmax=3; tm=3.2 Fec=26,091).
Fishing Vulnerability (Ref. 59153):  Moderate vulnerability (37 of 100).
Climate Vulnerability (Ref. 125649):  Moderate vulnerability (38 of 100).
Preiskategorie (Ref. 80766):   High.